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SAMTEC TMS12402GSRA Micro Terminal Headers

The TMS series from Samtec consists of micro terminal strip headers designed for through-hole mounting, featuring 0.018-inch (0.46mm) square posts compatible with SMS, SLM, and RSM series. Available in single or dual row configurations with optional polarization, these connectors support up to 100 pins with a pitch of 1.27mm and right-angle orientation. Made from phosphor bronze contacts and black liquid crystal polymer insulators, they operate from -55°C to 125°C (gold-plated) and meet UL E111594 standards, ideal for industrial and electronic applications.

Authorized Distributors
Source:DigiKey
Part No:TMS-124-02-G-S-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $9.52
Buy/RFQ:
Source:DigiKey
Part No:TMS-124-02-G-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.605
Buy/RFQ:
Part No:TMS-124-02-G-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.9
Buy/RFQ:
Part No:TMS-124-02-G-S-RA
Stock:73
Inv Date:05-28-2026
Price: Unit price: $39100
Buy/RFQ:

SAMTEC TMS12402GSRA Micro Terminal Headers Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni
  • Current Rating: 5A per pin
  • Operating Temperature Range: -55°C to +125°C with Gold plating
  • Contact Resistance: 10 mΩ
  • Lead Size Accept: 0.46mm (.018")
  • Insertion Depth: 3.43mm (.135") minimum
  • Pitch: 1.27mm (.050") x .100"
  • Style: Through-hole, right angle options available
  • RoHS Compliant: Yes
  • Max Processing Temp: 450°F (232°C)
  • Certification: UL Listed E111594

Buy the Buy Samtec TMS Series Micro Terminal Headers Part Number TMS12402GSRA Online

Secure your industrial electronics with Samtec micro terminal headers from the TMS series. Featuring 1.27mm pitch, up to 100 pins, and compatible with multiple series, these headers are designed for durability and high-temperature operation from -55°C to 125°C with gold plating. Made from phosphor bronze contacts and high-performance liquid crystal polymer insulators, they support high current ratings of 5A per pin. RoHS compliant and UL listed, these headers are ideal for reliable, professional electrical connections in demanding environments.

Order your Samtec Series TMS12402GSRA micro terminal headers today and ensure high-quality, reliable connections in your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC TMS12402GSRA?

You can click on the BUY or RFQ button to purchase TMS12402GSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS12402GSRA?

You can download the TMS12402GSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS12402GSRA?

SAMTEC

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